查询词典 give a concert

To give the definition of the mass concrete and to concrete\'s cracks together with practical meanings of control ,and give a brief review on the research in the field at home and abroad, at last, methods to control temperature crack of the mass concrete from several aspects such as design measures,concrets material, construction schedules.etc are summed up; To explain the physical mechanics of the concrete and computing methods-Difference Method and Finite Element Method, and illustrate the application of their specific methods repectively;Several temperature factors that can influence the temperature stress of mass concrete baseplate are analyzed. The influence degree of temperature factor can be got through the ANSYS simulation computation the control of temperature can control the temperature stress, consequently control the temperature crack of mass concert baseplate; through the influence of the crack resistance ability of mass concrete baseplate which takes the reinforcement as a part is analyzed. By ANSYS simulation, the best suited volume ratio of reinforcement is found out, at same time the layout of reinforcement with the same volume ratio can also affect the resistance ability of mass concrete baseplate. Sum up of above analysis, anti-crack function of steel bar in early mass concrete baseplate is obvious, so it\'s necessary to consider beneficial effect of construction steel bar in research of temperature control on mass concrete baseplate.

本文先容了大体积混凝土及混凝土裂缝的基本概念，对国内外在这个领域里的研究现状作了扼要叙述，并从结构设计、混凝土材质、施工措施等方面总结了大体积混凝土温度裂缝控制的方法及防止措施；阐述了混凝土的基本物理力学性能，总结了大体积混凝土温度计算的方法——差分法和有限元法，并分别举例说明其具体应用的方法；分析了影响大体积混凝土底板温度应力的几种温度因素，利用ANSYS模拟计算，得出了每种因素的影响程度，通过分析提出了在这几种温度影响因素下如何通过控制温度以达到控制温度应力从而来控制裂缝的具体建议；针对大体积混凝土基础底板中配筋的不同对混凝土底板抗裂能力的影响不同，利用ANSYS进行模拟分析，得出底板中最合适的体积配筋率，同时分析了在相同体积配筋率下钢筋的具体布置对大体积混凝土基础底板抗裂能力的影响，分析表明，配置钢筋对混凝土结构的开裂阻止作用明显，在研究大体积混凝土温度裂缝题目时，要考虑钢筋在其中的有利作用。

The famous star and his partner will give a duet at the concert.

这位著名的歌星和他的合作者将在音乐会上表演二重唱。

It is said that the famous singer will come to our city to give a concert.

据说那位著名的歌手将来到我们城市开音乐会。

We voted to give a concert to get some money for the hospital.

我们投票赞成举行音乐会为医院募捐一些钱。

The Music Club is going to give a concert in the school.

音乐兴趣小组将在学校开个音乐会。

They give a concert and donate the proceeds to charity.

他们举办了一次音乐会，把收入捐给了慈善机构。

Luckily, a generous French merchant lent him a highly treasured Guarnerius violin. After the concert, however, Paganini fell in love with it so much that he refused to give it back. It still rests in Genoa today.

还好，一位慷慨的法国商人借了他一把极为珍贵的瓜纳利小提琴，然而，在演奏会终了时，帕格尼尼却爱不释手而不愿归还，这把琴至今还留在热那亚。

In a concert you cannot give 50% of what you have, you have to give 100%, always 100%.

在音乐会上，你不能只发挥到50%，你必须发挥到100%，永远都是100%。

Aiming to give the personal experience of having a concert for one, the P5 hopes to take headphones to the next level. Not only does it aim to make you appreciate and feel the raw music, but it is also aesthetically very pleasing with its black sheep skinned leather earpads and silver metal finishes.

Bowers Wilkins对P5寄予厚望，希望能通过它推动市面上的耳机更新换代。P5不仅能为你带来无与伦比的音乐享受，而且还有非常贴心的设计，耳罩部分采用羊皮作为材料，而耳机的金属部分也经过镀银处理。

Yes, beyond a shadow of a doubt he could with all the cards in his hand and he had a capital opening to make a name for himself and win a high place in the city's esteem where he could command a stiff figure and, booking ahead, give a grand concert for the patrons of the King street house, given a backerup, if one were forthcoming to kick him upstairs, so to speak, a big if , however, with some impetus of the goahead sort to obviate the inevitable procrastination which often tripped-up a too much f阾ed prince of good fellows.

这是博取名声、赢得全市尊敬的大好机会。他会成为台柱子，会有人同他签订演出合同，也会为国王街剧场那些捧他的听众举行一场大规模演奏会的。还得有个后台，也就是说，倘若——这个&倘若&可非同小可——有人愿意出力硬把他推上去，凭着这股势头来防止那种不可避免的因循萎靡。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。